I don't drink alcohol.
Used to, a bit. But I've been blessed (cursed?) with an alcohol dehydrogenase deficiency, a common enzyme defect in Asians, that renders us unable to metabolize ethanol.
That means that we just get sick from the alcohol, before we get a buzz.
It's like an internal Antabuse reaction.
Anyway, DH used to drink on occasion. He quit when our DD completed the DARE program at school, and asked us if we were being hypocritical by telling HER not to drink, while we did so ourselves.
But we DO drink coffee!!!